#2C7AB8#2C7AB8

#2C7AB8 is a mid, vivid cyan. Relative luminance 0.179; OKLCH L 56.2% C 0.122 H 246.5°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#2C7AB8
RGB	rgb(44, 122, 184)
HSL	hsl(207, 61%, 45%)
HSV	hsv(207, 76%, 72%)
CMYK	cmyk(76.1%, 33.7%, 0%, 27.8%)
CIE-LAB	lab(49.39, -2.11, -39.39)
CIE-LCH	lch(49.39, 39.44, 266.93°)
OKLab	oklab(56.19% -0.0485 -0.1119)
OKLCH	oklch(56.19% 0.122 246.5)
XYZ	xyz(16.6467, 17.9133, 47.9184)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7AB8 #B86A2C

analogous

#2CB8B0 #2C7AB8 #2C34B8

triadic

#2C7AB8 #B82C7A #7AB82C

tetradic

#2C7AB8 #B02CB8 #B86A2C #34B82C

square

#2C7AB8 #B02CB8 #B86A2C #34B82C

split-complementary

#2C7AB8 #B82C34 #B8B02C

monochromatic

#143955 #205987 #2C7AB8 #4D98D4 #7EB5E0

Accessibility & contrast

On white

4.58

#2C7AB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#2C7AB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C7AB8

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7AB8	#FFFFFF	#000000	##000000
##2C7AB8	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7DBB

Deuteranopia (green-blind)

#4970B7

Tritanopia (blue-blind)

#008990

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2c7ab8;
/* rgb */ color: rgb(44, 122, 184);
/* oklch */ color: oklch(56.2% 0.122 246.5);

Tailwind

colors: {
  custom: {
    50: '#79a0cd',
    500: '#2c7ab8',
    950: '#000000',
  },
}

SCSS

$custom: #2c7ab8;
$custom-light: #79a0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7ab8",
  "rgb": {
    "r": 44,
    "g": 122,
    "b": 184
  },
  "hsl": {
    "h": 206.571,
    "s": 61.404,
    "l": 44.706
  },
  "oklch": {
    "l": 0.56191,
    "c": 0.12194,
    "h": 246.5
  },
  "luminance": 0.17915
}

Semantic roles & 50–950 ramp

primary

#2C7AB8

secondary

#C99B77

accent

#8B43E5

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C7AB8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →